I'll second that. @johnyma22 can you share anything with us about the format of the ring-as-card - will it be linked to existing account, a prepaid card that we can pre-load with funds, or some combination of these?

Update 8/26: Visa tells us that the payment-capable NFC Ring isn't the same product as what athletes tried. It just happens to embody the same general concept. With that said, Visa says it has "future plans" for the tech it showed off -- you'll just have to wait longer to see that.

As a fan and owner of both an original and ceramic ring, I am excited about this. I'm also a fan of android pay, and used it quite a bit until safetynet started tripping even with only a bootloader unlock. I'll keep my custom ROM over android pay.
How does this affect the ring? Does it require stock firmware?